F-Perm: Solved 3-bar on the left, nothing else pairs; the right corners and front/back edges swap.

F-Perm

Solved 3-bar on the left, nothing else pairs; the right corners and front/back edges swap.

PLL · Adjacent corner swapprobability 4/18

Algorithm

R' U' F' R U R' U' R' F R2 U' R' U' R U R' U R

F-Perm case diagram — The replay starts at the case and solves it — step through it, or drag to rotate.

Setup scrambles

R L' F2 R L' U' R2 U' R2 L2 F2 U L2 D' B2 D L2 F2
F B D2 F B' D' L2 B2 D' L2 B2 U' F2 L2 R2 U L2 D'
B F D2 B' F D' R2 L2 F2 U B2 L2 D B2 L2 U L2 D'
L R' B2 L R' U R2 U L2 R2 B2 U' L2 D F2 D' L2 B2

Each scramble produces this case from a solved cube (hold yellow up).